28-QFN_05-08-1712 rev B
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28-QFN_05-08-1712 rev B
Power Over Ethernet
Introducing Power by Linear

LT4276AIUFD#TRPBF

DigiKey Part Number
505-LT4276AIUFD#TRPBFTR-ND - Tape & Reel (TR)
505-LT4276AIUFD#TRPBFCT-ND - Cut Tape (CT)
505-LT4276AIUFD#TRPBFDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LT4276AIUFD#TRPBF
Description
IC POE CNTRL 1 CHANNEL 28QFN
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Power Over Ethernet Controller 1 Channel 802.3at (PoE+), 802.3af (PoE), LTPoE++ 28-QFN (4x5)
Datasheet
 Datasheet
EDA/CAD Models
LT4276AIUFD#TRPBF Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Analog Devices Inc.
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Type
Controller (PD), DC/DC
Number of Channels
1
Power - Max
90 W
Internal Switch(s)
No
Auxiliary Sense
Yes
Standards
802.3at (PoE+), 802.3af (PoE), LTPoE++
Voltage - Supply
60V (Max)
Current - Supply
2mA (Max)
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
28-WFQFN Exposed Pad
Supplier Device Package
28-QFN (4x5)
Base Product Number
Product Questions and Answers

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In-Stock: 2,500
Check for Additional Incoming Stock
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$8.49000$8.49
10$5.70900$57.09
25$4.98280$124.57
100$4.16180$416.18
250$3.75880$939.70
500$3.67500$1,837.50
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$3.67500$9,187.50
Manufacturers Standard Package